90789888

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{2111}}^1$

素因数の和:2143

約数の個数: 96

約数和(自身を含む): 276756480

約数和(自身を除く): 185966592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2111, 2688, 3072, 3584, 4222, 5376, 6144, 6333, 7168, 8444, 10752, 12666, 14336, 14777, 16888, 21504, 25332, 29554, 33776, 43008, 44331, 50664, 59108, 67552, 88662, 101328, 118216, 135104, 177324, 202656, 236432, 270208, 354648, 405312, 472864, 540416, 709296, 810624, 945728, 1080832, 1418592, 1621248, 1891456, 2161664, 2837184, 3242496, 3782912, 4323328, 5674368, 6484992, 7565824, 11348736, 12969984, 15131648, 22697472, 30263296, 45394944, 90789888]

約数ペア:

[(1, 90789888), (2, 45394944), (3, 30263296), (4, 22697472), (6, 15131648), (7, 12969984), (8, 11348736), (12, 7565824), (14, 6484992), (16, 5674368), (21, 4323328), (24, 3782912), (28, 3242496), (32, 2837184), (42, 2161664), (48, 1891456), (56, 1621248), (64, 1418592), (84, 1080832), (96, 945728), (112, 810624), (128, 709296), (168, 540416), (192, 472864), (224, 405312), (256, 354648), (336, 270208), (384, 236432), (448, 202656), (512, 177324), (672, 135104), (768, 118216), (896, 101328), (1024, 88662), (1344, 67552), (1536, 59108), (1792, 50664), (2048, 44331), (2111, 43008), (2688, 33776), (3072, 29554), (3584, 25332), (4222, 21504), (5376, 16888), (6144, 14777), (6333, 14336), (7168, 12666), (8444, 10752)]